Last year's winners plus the top four from this year's event qualify for the Corwen, which will be either in Milton Keynes or online. If any of top four are unavailable, then the next highest pair qualifies. The pairs will be asked if they can play after the EBU announces the venue.
2020 winners: Ruth Edmondson & Brigid McElroy.
2021 Top Four: Peter Wood & Willie Hamilton (pictured above), Betty Golding & Margaret Mardlin, Richard Lingham & Ann Slee, David Southcombe & Carmen Ruiz-Castell.